Steve Cochran

Chuck Daniels

David Brian

Mark Benson

Philip Carey

Red Pardue

Ted de Corsia

Warden Ben Rickey (as Ted De Corsia)

Scott Forbes

Jim Frazier

Michael Tolan

Leo Daly (as Lawrence Tolan)

Dick Wesson

Tinker

Paul Picerni

Jeff Riordan

William Campbell

Nick Ferretti

Edward Norris

Sgt. Cliff Hart (as Eddie Norris)

Mari Aldon

Danny Arnold

Jan Arvan

Richard Benedict

Larry J. Blake

Crane Wilbur